Problem Display
PID: 127917 (2n5/pp6/2N1k3/r2Rp3/p7/n3P1N1/4BQ1K/b7 w - - 0 1)

Gorbatenko, Yuri Grigorevich

Chervoni Girnik, 1996

2n5/pp6/2N1k3/r2Rp3/p7/n3P1N1/4BQ1K/b7

#3

7 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...e4
      • 2.Qf5#
  • Tries
    • 1.Sd8+?
      • 1...Ke7
        • 2.Qf7#
      • 1...Kxd5!
    • 1.Rd8?
      • threat
        • 2.Bg4#
        • 2.Qf5#
      • 1...bxc6
        • 2.Bg4+
          • 2...Ke7
            • 3.Qf8#
      • 1...Se7
        • 2.Bg4+
          • 2...Sf5
            • 3.Qxf5#
        • 2.Bh5
          • threat
            • 3.Bf7#
            • 3.Qf7#
          • 2...Sf5
            • 3.Qxf5#
          • 2...Sg6
            • 3.Bg4#
            • 3.Qf5#
      • 1...e4
        • 2.Bg4+
          • 2...Rf5
            • 3.Qxf5#
      • 1...Sd6!
  • Keys
    • 1.Qf8!
      • threat
        • 2.e4
          • threat
            • 3.Sd8#
            • 3.Bg4#
            • 3.Qf5#
          • 2...Sd6
            • 3.Rxd6#
            • 3.Qe7#
      • 1...Kxd5
        • 2.Sb4+
          • 2...Ke6
            • 3.Bg4#
      • 1...bxc6
        • 2.Bh5
          • threat
            • 3.Qf7#
          • 2...Kxd5
            • 3.Bf7#
          • 2...Rxd5
            • 3.Bg4#
          • 2...cxd5
            • 3.Bg4#
          • 2...Sd6
            • 3.Rxd6#
            • 3.Qxd6#
      • 1...Bd4
        • 2.Sd8+
          • 2...Kxd5
            • 3.e4#
      • 1...Sc4
        • 2.Bg4+
          • 2...Kxd5
            • 3.Sb4#
      • 1...Sb5
        • 2.Bc4
          • threat
            • 3.Sd8#
            • 3.Rd1#
            • 3.Rd2#
            • 3.Rd3#
            • 3.Rd4#
            • 3.Rd6#
            • 3.Rd8#
            • 3.Qf5#
          • 2...Sbd6
            • 3.Rxd6#
          • 2...Scd6
            • 3.Rxd6#
            • 3.Qe7#
      • 1...Se7
        • 2.Qxe7+
          • 2...Kxd5
            • 3.Sb4#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).